Designing Financial Dashboards Clients Actually Understand: A User-Centric UX Approach

A financial dashboard is only useful if the person looking at it understands it. Too many are built by people fluent in the numbers for people who are not — dense, cluttered, and technically complete but practically opaque. This article sets out a user-centric approach to financial dashboards: how to design them so the audience grasps what matters, trusts what they see, and can act on it with confidence.

It is written for finance leaders and their teams who produce dashboards for boards, clients, founders or non-financial colleagues — anyone who has to turn financial data into something a wider audience can use.

Start with the user, not the data

The most common mistake is to design a dashboard around the data that happens to be available, rather than the person who has to read it. A board director, a founder without a finance background, and a fellow finance professional need very different things from the same underlying numbers. The starting question is not ‘what data do we have?’ but ‘who is this for, what decision are they trying to make, and what do they need to see to make it?’

Answering that means understanding the audience’s financial literacy, their goals, and the decisions the dashboard is meant to support. A dashboard built for a numbers-comfortable CFO can afford density and detail; one built for a non-financial board member or client has to work much harder at clarity. Designing for the actual reader, rather than an imagined expert one, is the foundation everything else rests on.

Reduce the cognitive load

Financial data is inherently demanding to process, and a cluttered dashboard multiplies the difficulty. The single most valuable design principle is to reduce the mental effort the reader has to expend — showing what matters, clearly, and leaving out what does not. That means resisting the urge to include every available metric simply because it exists.

Practically, this comes down to a few disciplines: prioritise the handful of metrics that genuinely drive the decision; establish a clear visual hierarchy so the eye lands on the most important figure first; and use white space deliberately, so the dashboard has room to breathe rather than cramming data edge to edge. A reader who can find the key number in two seconds trusts the dashboard; one who has to hunt for it does not.

Choose the right visualisation

How data is shown matters as much as which data is shown. The goal is always comprehension, not decoration, and the right chart depends on what the number is trying to say. A line chart shows a trend over time; a bar chart compares discrete categories; a single bold figure with a clear label often communicates a headline metric better than any chart at all. Choosing the wrong form — a pie chart for a trend, a dense table where a simple figure would do — makes the reader work to translate it back.

The test is simple: can the reader grasp the point of each visual at a glance, without study? If a chart needs explaining, it is usually the wrong chart. Clarity beats sophistication every time in a dashboard meant to be understood rather than admired.

Use colour and typography with purpose

Colour and type are tools for guiding attention, not for decoration, and used well they make a dashboard readable at a glance. A limited, consistent palette — where a colour always means the same thing — helps the reader build a mental model quickly. Contrast draws the eye to what matters; a red figure among black ones is read before anything else. Overused, though, colour becomes noise: a dashboard where everything is highlighted highlights nothing.

Typography does similar work. A clear hierarchy of sizes and weights — distinct headings, subheadings and figures — lets the reader navigate without conscious effort, and clean, screen-friendly fonts keep it legible. The aim throughout is that the design does the reader’s navigation work for them.

Make it clear, not just complete

There is a difference between a dashboard that is complete and one that is clear, and the two often pull against each other. Completeness says ‘show everything’; clarity says ‘show what matters, and make it understandable’. The user-centric choice is clarity. Where fuller detail is genuinely needed, it can sit behind the headline rather than alongside it — a summary figure on the surface, with the ability to drill into the detail for those who want it.

Plain language helps here too. Financial jargon that is second nature to the finance team can be a barrier to everyone else, and a dashboard aimed at a non-financial audience should use terms they recognise, with brief contextual explanation where a technical term is unavoidable. The point is not to dumb the numbers down but to make them accessible without losing their meaning.

Build in interaction where it helps

Interactive features can genuinely improve a dashboard — but only where they serve understanding rather than showing off capability. Drill-down, letting a reader move from a headline figure into its components, keeps the surface clean while making detail available on demand. Filters let a reader focus on the period, segment or category relevant to them. Real-time updates keep the data current where currency matters.

The discipline is to add interaction that reduces effort, not interaction that adds it. A dashboard buried in controls and options can be harder to use than a simple static one. Each interactive element should earn its place by making the reader’s task easier, not by demonstrating what the tool can do.

Design for accessibility

A dashboard that only works for some of its intended audience is not doing its job. Designing for accessibility — adequate colour contrast, legible text sizes, sensible layout on different screen sizes, compatibility with assistive technology — widens the audience that can genuinely use it, and is simply good practice. It also tends to improve the dashboard for everyone: the same clarity that helps a reader with a visual impairment helps a busy director reading on a phone between meetings.

Test it with real users, then iterate

The final principle is that a dashboard is rarely right first time, and the way to improve it is to watch real users use it. The designer’s sense of what is clear is not a reliable guide to what the audience finds clear. Showing a draft to the people who will actually rely on it — and watching where they hesitate, misread, or hunt for something — reveals the problems no amount of internal review will.

That feedback then drives revision, and the process repeats. The strongest dashboards are the ones that have been refined against real use rather than designed in one pass and left. Treating a dashboard as something that evolves with its audience, rather than a fixed deliverable, is what keeps it useful over time.

A practical way in is to give a new dashboard to two or three intended users, set them a real task — ‘tell me whether we can afford this hire’, ‘is cash tighter than last quarter?’ — and simply watch. Where they pause, backtrack or ask a question the dashboard should have answered, you have found something to fix. A handful of these sessions will teach you more about the design than hours of internal review, because they surface the gap between what the builder intended and what the reader actually sees.

Why this matters for finance leaders

For a finance leader, the dashboard is often the point where the finance function’s work meets the people who act on it — the board, the founder, the client. A dashboard that communicates clearly builds trust in the numbers and in the finance function behind them; one that confuses does the opposite, however sound the underlying data. The ability to turn complex financial information into something a wider audience genuinely understands is a mark of a commercially effective finance leader, not merely a technical nicety.

FD Capital places CFOs and finance directors who can do exactly this — finance leaders who make the numbers clear to the people who need to act on them, not just correct on the page.

This article is general information and does not constitute professional advice.

Adrian Lawrence

Adrian Lawrence FCA is the founder of FD Capital and a Fellow of the Institute of Chartered Accountants in England and Wales (ICAEW). He holds a BSc from Queen Mary College, University of London, and has over 25 years of experience as a Chartered Accountant and finance leader working with private, PE-backed and owner-managed businesses across the UK. He founded FD Capital to connect growing businesses with the Finance Directors and CFOs they need to scale — and personally interviews candidates for senior finance appointments.